Re: Wrong type argument:listp, \.\.\.

[Rob Walker]

Try adding this to your .emacs:

(defadvice save-place-alist-to-file
  (around save-place-alist-to-file-force-print-length activate)
  (let ((print-level nil)
        (print-length nil))
    ad-do-it))

Whats happening is that something is setting print-level and
print-length and not clearing them when it's finished (I usually find
it's the elisp debugger).  When save-place writes it's data, it gets
printed out wrongly (i.e. not valid elisp).  This hack forces
save-place to use the correct values of print-level & print-length.

Rob